package com.luo.test;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class GuiText {
	public static void main(String[] args) throws IOException {
//		try {
			BufferedReader stdin = new BufferedReader(new InputStreamReader(
					System.in));
			String str = stdin.readLine();
			System.out.println(str);
//		} catch (IOException e) {
//			e.printStackTrace();
//		}
			System.exit(1);
	}
}
